The Cherokeean. (Rusk, Tex.), Vol. 122, No. 47, Ed. 1 Thursday, April 30, 1970, newspaper, April 30, 1970; (https://texashistory.unt.edu/ark:/67531/metapth150859/m1/5/: accessed May 26, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .